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Question About Onkyo Stereo Receiver HT-R420
Problems with subwoofer...

the sub is plugged in and the green ready button is lit, but no sound is coming out of the bass.

Asked by Joe on 01/05/2009 1  Answer

ManualsOnline posted an answer 15 years, 11 months ago

The ManualsOnline team has found the manual for this product! We hope it helps solve your problem. Get the Manual Here

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